Filip Barl

👨‍💻 CTO & co-founder

Filip is a software engineer and the technical mind behind SankeyArt.

He’s passionate about building great software and tackling complex technical challenges. With a strong interest in design and UX, he strives to create seamless and intuitive experiences.

How to visualize lines of therapy charts

Filip Barl | June 17, 2026

Learn how to create and customize lines of therapy charts with Sankey diagrams. A practical way to visualize treatment pathways, therapy switches and healthcare flows.

How to create and customize Sankey diagrams in Power BI

Filip Barl | Feb. 18, 2026

Struggling to visualize flows in Power BI? Sankey diagrams make complex relationships intuitive.

Introducing PDF smart imports ✨

Filip Barl | March 28, 2025

We’re thrilled to announce the launch of Smart import, a powerful new feature that allows you to upload PDFs or images of your financial data and generate a Sankey diagram from it effortlessly!